iclcorp.com

Valid Email Server
Domain Lookup › iclcorp.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
iclcorp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 13:43:08 UTC · ↺ Refresh

MX Hostnames

  • iclcorp-com.mail.protection.outlook.com

MX Priorities

  • iclcorp-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 209.17.116.163 (no PTR)

Mail Server IPs

  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns17.worldnic.com namehost.worldnic.com 125040812 10800 3600 604800 3600
Primary NS (mname)
ns17.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125040812
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns18.worldnic.com
ns17.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:50.207.102.26 ip4:50.244.122.161 ip4:108.193.92.209 ip4:199.250.204.253 ip4:168.245.22.238 include:sendgrid.net include:spf.protection.outlook.com include:spf.emailsignatures365.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 mx ip4:50.207.102.26 ip4:50.244.122.161 ip4:108.193.92.209 ip4:199.250.204.253 ip4:168.245.22.238 include:sendgrid.net include:spf.protection.outlook.com include:spf.emailsignatures365.com ~all
  • google-site-verification=Kt9Nlekf36u3pBH9cKzZSu5N-ObKm5hZYUqbMnWe0as
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